Information technology, and the hardware and software associated with the IT industry, are an integral part of nearly every major global industry. It has become one of the most robust industries in the world. IT, more than any other industry or economic facet, has an increased productivity, particularly in the developed world, and therefore is a key driver. Owing to its easy accessibility and the wide range of IT products available, the demand for IT services has increased substantially over the years.

The IT sector has emerged as a major global source of both growth and employment. Hence, it is an essential requirement of the society that the individuals should possess technological literacy.